MX2012009742A - Preparacion de poliuretanos. - Google Patents

Preparacion de poliuretanos.

Info

Publication number
MX2012009742A
MX2012009742A MX2012009742A MX2012009742A MX2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A MX 2012009742 A MX2012009742 A MX 2012009742A
Authority
MX
Mexico
Prior art keywords
process according
compound
hydrogen atoms
group
mixture
Prior art date
Application number
MX2012009742A
Other languages
English (en)
Spanish (es)
Inventor
Berend Eling
Markus Schuette
Sirus Zarbakhsh
Original Assignee
Basf Se
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of MX2012009742A publication Critical patent/MX2012009742A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • C08G18/5021Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • C08G18/503Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups being in latent form
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/16Catalysts
    • C08G18/18Catalysts containing secondary or tertiary amines or salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669Non-metals or compounds thereof
    • C08G65/2672Nitrogen or compounds thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0025Foam properties rigid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
MX2012009742A 2010-03-02 2011-02-22 Preparacion de poliuretanos. MX2012009742A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10155201 2010-03-02
PCT/EP2011/052555 WO2011107366A1 (de) 2010-03-02 2011-02-22 Verfahren zur herstellung von polyurethanen

Publications (1)

Publication Number Publication Date
MX2012009742A true MX2012009742A (es) 2012-09-12

Family

ID=44064200

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012009742A MX2012009742A (es) 2010-03-02 2011-02-22 Preparacion de poliuretanos.

Country Status (7)

Country Link
EP (1) EP2542608A1 (de)
JP (1) JP2013521354A (de)
KR (1) KR20130004587A (de)
CN (1) CN102781997A (de)
MX (1) MX2012009742A (de)
SG (1) SG183523A1 (de)
WO (1) WO2011107366A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2011012373A (es) 2009-05-19 2011-12-08 Basf Se Poliureas que se pueden preparar a partir de dos polieteramina y un prepolimero.
US9126386B2 (en) 2011-03-04 2015-09-08 Basf Se Composite elements
US9188384B2 (en) 2011-03-31 2015-11-17 Basf Se Dynamically evacuable devices comprising organic aerogels or xerogels
CN102516523B (zh) * 2011-12-19 2014-05-14 山东海冠化工科技有限公司 一种用于生产阻燃聚氨酯泡沫的酚醛多元醇树脂及其制备方法
RU2016101123A (ru) * 2013-06-18 2017-07-24 Басф Се Таннин-содержащие полиолы, их получение и применение
CN105756274B (zh) * 2014-09-22 2019-11-26 科思创德国股份有限公司 基于聚氨酯的预制混凝土保温元件及其制备方法
CN106832248B (zh) * 2017-01-23 2019-01-29 山东一诺威新材料有限公司 快速脱模硬泡聚醚多元醇的制备方法
CN112175168B (zh) * 2020-10-14 2021-12-14 上海交通大学 一种三元共聚物、嵌段聚合物以及三元共聚物的合成方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332936A (en) * 1978-10-16 1982-06-01 Mobay Chemical Corporation Method of making polyether polyols from solid hydroxyl containing initiators
EP0045544B1 (de) * 1980-08-06 1985-03-20 Shell Internationale Researchmaatschappij B.V. Verfahren zur Herstellung von Polyätherpolyolen und deren Verwendung zur Herstellung von Polyurethanen
NZ233358A (en) * 1989-04-20 1991-06-25 Mitsui Toatsu Chemicals Preparation of polyether polyols by addition polymerisation of an alkylene oxide to an active hydrogen containing compound using an amine compound catalyst
JP3020251B2 (ja) * 1989-04-20 2000-03-15 三井化学株式会社 ポリエーテルポリオールの製造方法
JP2999796B2 (ja) * 1989-05-06 2000-01-17 三井化学株式会社 ポリウレタン樹脂とその利用
JPH03167210A (ja) * 1989-11-27 1991-07-19 Mitsui Toatsu Chem Inc ポリオキシアルキレンポリオール組成物
JP3031700B2 (ja) * 1989-12-20 2000-04-10 三井化学株式会社 ポリオール組成物およびその利用
JPH04370108A (ja) * 1991-06-18 1992-12-22 Mitsui Toatsu Chem Inc ポリオールとその利用
JPH10168150A (ja) * 1996-12-10 1998-06-23 Chisso Corp 難燃性硬質ポリウレタンフォーム用組成物
KR100355646B1 (ko) * 1998-04-08 2002-10-11 아사히 가세이 가부시키가이샤 신규한 폴리이소시아네이트 및 그의 제조 방법
JP4460122B2 (ja) * 2000-07-27 2010-05-12 昭和高分子株式会社 フェノール変性難燃化ポリウレタンフォームおよびその製造法
DE10156014A1 (de) * 2001-11-15 2003-06-05 Basf Ag Verfahren zur Herstellung von Polyetheralkoholen
JP4186710B2 (ja) * 2003-05-27 2008-11-26 株式会社ブリヂストン 難燃性ポリウレタンフォーム
JP2007191554A (ja) * 2006-01-18 2007-08-02 Nagoya Oil Chem Co Ltd 難燃性ポリウレタンフォーム
US20070199976A1 (en) 2006-02-27 2007-08-30 Mao-Yao Huang Process of forming a polyol
US20070203319A1 (en) 2006-02-27 2007-08-30 Dexheimer Edward M Process of forming a polyol
US9284401B2 (en) * 2006-11-13 2016-03-15 Bayer Materialscience Llc Process for the preparation of polyether-ester polyols
DE102007052599A1 (de) * 2006-11-14 2008-05-15 Basf Ag Verfahren zur Herstellung von Polyetherolen

Also Published As

Publication number Publication date
EP2542608A1 (de) 2013-01-09
WO2011107366A1 (de) 2011-09-09
SG183523A1 (en) 2012-10-30
JP2013521354A (ja) 2013-06-10
CN102781997A (zh) 2012-11-14
KR20130004587A (ko) 2013-01-11

Similar Documents

Publication Publication Date Title
MX2012009742A (es) Preparacion de poliuretanos.
US20110218259A1 (en) Preparing polyurethanes
RU2631250C2 (ru) Жесткий пенополиуретан с низкой плотностью, вспениваемый только под действием воды
EP2766406B1 (de) Hybride polyester-polyether-polyole zur verbesserten entformungsexpansion in polyurethanhartschaumstoffen
US8927614B2 (en) Process for producing rigid polyurethane foams
MX2012009972A (es) Metodo para producir materiales de espuma dura de poliuretano.
JP5823496B2 (ja) 硬質ポリウレタンフォームの製造方法
CA2518512C (en) A process for the production of rigid foams from alkaline polyether polyols
KR101812831B1 (ko) 고-관능성 방향족 폴리에스테르, 그를 포함하는 폴리올 블렌드 및 그로부터의 생성 제품
JP5654019B2 (ja) 硬質ポリウレタンフォームの製造方法
KR101853153B1 (ko) 폴리우레탄 경질 발포체의 향상된 저온 외피 경화를 위한 폴리올 제형
MX2012011728A (es) Metodo para producir alcoholes de polieter.
EP2094757A1 (de) Verfahren zur herstellung von polyurethan-hartschaumstoffen
EP2231742A2 (de) Wärmeisolierende schaumstoffe auf isocyanatbasis
EP2652000A1 (de) Polyurethan- und polyisocyanuratschäume
CN102112513B (zh) 亚甲基双(环己胺)-引发的多元醇和从该多元醇制得的硬质聚氨酯泡沫体
WO2013002914A1 (en) Polyol formulations for improved green strength of polyisocyanurate rigid foams
CN102112514B (zh) 1,3-二(氨基甲基)环己烷或1,4-二(氨基甲基)环己烷-引发的多元醇和从该多元醇制得的硬质聚氨酯泡沫体
US6563007B2 (en) Preparation of polyetherols
DE10227072A1 (de) Polyurethanschaumstoffe, enthaltend modifizierte Polyorganosiloxane

Legal Events

Date Code Title Description
FA Abandonment or withdrawal